Shoe upper



FIG. 1 is a perspective view of the shoe upper showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view of thereof; and,

FIG. 7 is a bottom plan view of thereof.

The broken line showing of a shoe sole is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a shoe upper, as shown and described. 